372855558273 has 16 divisors (see below), whose sum is σ = 544724510976. Its totient is φ = 224977585040.

The previous prime is 372855558263. The next prime is 372855558323.

372855558273 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 372855558273 - 2¹⁷ = 372855427201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (372855558263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24879411 + ... + 24894392.

It is an arithmetic number, because the mean of its divisors is an integer number (34045281936).

Almost surely, 2^372855558273 is an apocalyptic number.

372855558273 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

372855558273 is a deficient number, since it is larger than the sum of its proper divisors (171868952703).

372855558273 is a wasteful number, since it uses less digits than its factorization.

372855558273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49774044.

The product of its digits is 70560000, while the sum is 60.

The spelling of 372855558273 in words is "three hundred seventy-two billion, eight hundred fifty-five million, five hundred fifty-eight thousand, two hundred seventy-three".